Kazhdan Constants and Matrix Coefficients of Sp(n, R)
Journal of Lie theory, Tome 13 (2003) no. 1, pp. 133-154
An infinitesimal Kazhdan constant of Sp(2, R) is computed. The methods used to prove this can also be employed to determine a quantitative estimate of the asymptotics of the matrix coefficients of Sp(n, R) in an elementary manner. An application of the result gives explicit Kazhdan constants for Sp(n, R) , n ≥ 2.
@article{JLT_2003_13_1_JLT_2003_13_1_a7,
author = {M. Neuhauser},
title = {Kazhdan {Constants} and {Matrix} {Coefficients} of {Sp(n,} {R)}},
journal = {Journal of Lie theory},
pages = {133--154},
year = {2003},
volume = {13},
number = {1},
url = {http://geodesic.mathdoc.fr/item/JLT_2003_13_1_JLT_2003_13_1_a7/}
}
M. Neuhauser. Kazhdan Constants and Matrix Coefficients of Sp(n, R). Journal of Lie theory, Tome 13 (2003) no. 1, pp. 133-154. http://geodesic.mathdoc.fr/item/JLT_2003_13_1_JLT_2003_13_1_a7/